a couple的用法?
a couple的用法?
couple用法 例句?couple of 后面的谓语用单还是复数?a couple of things 和a coup
求couple的意思,用法,
a couple
couple 夫妇 用法
可以说a couple of couple?
急求couple用法 couple的用法,字数要少一点,但要说清楚.麻烦一条一条列一下.
a couple of things 的意思
double pair couple用法区别
英语翻译that happened a couple of years of years ago.这里的a couple
A young couple in a boat were eating属于什么用法
a pair of couple